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Can the NVIDIA DGX Spark run DeepSeek Coder 6.7B?
Yes โ here's how fast and up to what context, with real measured numbers.
DeepSeek Coder 6.7B on the NVIDIA DGX Spark
| Quant | Fits? | Max context | Speed | Beyond context |
|---|---|---|---|---|
| FP16 | yes | 765k | 14.9-17.7 t/s | ~0.5-0.6 (slow) |
| Q8 | yes | 816k | 29.7-35.4 t/s | ~1.1-1.3 (slow) |
| Q4 | yes | 839k | 53.1-63.3 t/s | ~1.9-2.3 (slow) |
Estimate (memory-bound). Beyond "max context" the KV cache spills to SSD swap and speed drops to the "beyond" figure.
FAQ
Can the NVIDIA DGX Spark run DeepSeek Coder 6.7B?โถ
Yes. At Q4 it generates ~53.1-63.3 tok/s and fits up to 839k context; beyond that it spills to SSD swap and slows to ~1.9-2.3 tok/s.
How much context fits?โถ
At Q4, up to about 839k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.